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Vulnerability record · CVE-2002-1232 · published 4 November 2002

CVE-2002-1232: Debian linux vulnerability

Debian · Debian Linux

Memory leak in ypdb_open in yp_db.c for ypserv before 2.5 in the NIS package 3.9 and earlier allows remote attackers to cause a denial of service (memory consumption) via a large number of requests for a map that does not exist.

5.0 CVSS 2.0 Medium EPSS 3.3% · top 12.1%
5.0CVSS 2.0 base score
3.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
22References
16 Jun 2026Last modified by NVD

Description

Memory leak in ypdb_open in yp_db.c for ypserv before 2.5 in the NIS package 3.9 and earlier allows remote attackers to cause a denial of service (memory consumption) via a large number of requests for a map that does not exist.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-054.0.txt
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000539
http://marc.info/?l=bugtraq&m=103582692228894&w=2
http://online.securityfocus.com/advisories/4605
http://www.debian.org/security/2002/dsa-180 PatchVendor Advisory
http://www.iss.net/security_center/static/10423.php Vendor Advisory
http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-078.php
http://www.redhat.com/support/errata/RHSA-2002-223.html Patch
http://www.redhat.com/support/errata/RHSA-2002-224.html
http://www.redhat.com/support/errata/RHSA-2003-229.html
http://www.securityfocus.com/bid/6016 PatchVendor Advisory
ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-054.0.txt
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000539
http://marc.info/?l=bugtraq&m=103582692228894&w=2
http://online.securityfocus.com/advisories/4605
http://www.debian.org/security/2002/dsa-180 PatchVendor Advisory
http://www.iss.net/security_center/static/10423.php Vendor Advisory
http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-078.php
http://www.redhat.com/support/errata/RHSA-2002-223.html Patch
http://www.redhat.com/support/errata/RHSA-2002-224.html
http://www.redhat.com/support/errata/RHSA-2003-229.html
http://www.securityfocus.com/bid/6016 PatchVendor Advisory

Track CVE-2002-1232 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

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Source: NIST National Vulnerability Database (record CVE-2002-1232), CISA KEV, FIRST EPSS (scores of 2026-10-02). This page is refreshed as NVD updates the record.